The GRACO Husky 1050E is an electric double diaphragm pump with an aluminum center section and fluid section, designed for reliable and efficient fluid transfer in industrial environments. It features TPE (thermoplastic elastomer) seats, balls, and diaphragms, and is equipped with an ATEX-rated AC motor for use in hazardous locations. This pump is intended for applications requiring robust, low-maintenance, and energy-efficient pumping solutions.

Key Features:

• Electric double diaphragm pump
• Husky 1050E, 1" NPT inlet/outlet
• Aluminum center and fluid section, TPE seats, TPE balls, TPE diaphragms
• Maximum free-flow delivery: 42 GPM (158 l/min)
• Maximum fluid working pressure: 70 psi (4.8 bar, 0.48 MPa)
• Compatible with a wide range of industrial fluids, not suitable for highly corrosive or abrasive fluids unless specified with alternative wetted materials
• ATEX certification for hazardous locations
• Stalls under pressure for safety and energy savings
• Virtually eliminates pulsation for smooth operation
• Up to 5x reduction in energy consumption compared to traditional air-operated diaphragm pumps
• Durable and reliable diaphragm pump technology
• Easy maintenance and repair

Applications:
Ideal for industrial fluid transfer, including lubrication, chemical processing, water treatment, and other applications requiring reliable, low-maintenance, and energy-efficient pumping. Suitable for use in hazardous locations due to ATEX certification.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump. Non-genuine parts may compromise reliability and safety, especially in hazardous environments.
• Ensure the pump is installed on a stable, level surface
• Connect inlet and outlet piping securely using appropriate fittings
• Verify electrical connections are correct and comply with local regulations, especially for ATEX-rated installations
• Check for leaks and proper alignment before operation
• Follow manufacturer-recommended maintenance schedules for diaphragms, seats, and balls